NO20093069L - Et somlost stalror for en ettermater og metode for fremstilling av dette. - Google Patents
Et somlost stalror for en ettermater og metode for fremstilling av dette.Info
- Publication number
- NO20093069L NO20093069L NO20093069A NO20093069A NO20093069L NO 20093069 L NO20093069 L NO 20093069L NO 20093069 A NO20093069 A NO 20093069A NO 20093069 A NO20093069 A NO 20093069A NO 20093069 L NO20093069 L NO 20093069L
- Authority
- NO
- Norway
- Prior art keywords
- max
- pipe
- ksi
- overhang
- riser
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Heat Treatment Of Articles (AREA)
- Rod-Shaped Construction Members (AREA)
- Metal Extraction Processes (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Den foreliggende oppfinnelse beskriver et sømløst stålrør til overhalingsstigerør omfattende, i vektprosent: karbon 0,23-0,29, mangan 0,45-0,65, silisium 0,15-0,35, krom 0,90-1,20, molybden 0,70-0,90, nikkel 0,20 maks, nitrogen 0,010 maks, bor 0,0010-0,0030, aluminium 0,010-0,045, svovel 0,005 maks, fosfor 0,015 maks, titan 0,005-0,030, niob 0,020-0,035, kopper 0,15 maks, arsen 0,020 maks, kalsium 0,0040 maks, tinn 0,020 maks, hydrogen 2,4 ppm maks, mens resten er jern og uunngåelige urenheter; bestående av en geometri hvor ender av røret har økt veggtykkelse og ytre diameter, med en flytegrense på minst 620 MPa (90 ksi) gjennom hele lengden av et rørlegeme og i rørender. Den foreliggende oppfinnelse beskriver dessuten fremgangsmåter for fremstilling av et sømløst stålrør til overhalsingsstigerør som har en flytegrense på minst 620 MPa (90 ksi) både i et rørlegeme og i rørender.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2007004600A MX2007004600A (es) | 2007-04-17 | 2007-04-17 | Un tubo sin costura para la aplicación como secciones verticales de work-over. |
PCT/MX2008/000054 WO2008127084A2 (es) | 2007-04-17 | 2008-04-17 | Un tubo de acero sin costura para la aplicación como columnas ascendientes de work-over y método para fabricar el mismo |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20093069L true NO20093069L (no) | 2009-12-30 |
Family
ID=39673395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20093069A NO20093069L (no) | 2007-04-17 | 2009-09-28 | Et somlost stalror for en ettermater og metode for fremstilling av dette. |
Country Status (8)
Country | Link |
---|---|
US (1) | US20100193085A1 (no) |
EP (1) | EP2143817A2 (no) |
AR (1) | AR066080A1 (no) |
BR (1) | BRPI0810005A2 (no) |
CA (1) | CA2682959A1 (no) |
MX (1) | MX2007004600A (no) |
NO (1) | NO20093069L (no) |
WO (1) | WO2008127084A2 (no) |
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CA2620054C (en) * | 2005-08-22 | 2012-03-06 | Sumitomo Metal Industries, Ltd. | Seamless steel pipe for line pipe and a process for its manufacture |
US7744708B2 (en) * | 2006-03-14 | 2010-06-29 | Tenaris Connections Limited | Methods of producing high-strength metal tubular bars possessing improved cold formability |
JP2009541589A (ja) * | 2006-06-29 | 2009-11-26 | テナリス・コネクシヨンズ・アクチエンゲゼルシヤフト | 低温における等方じん性が向上した油圧シリンダー用継ぎ目なし精密鋼管およびこれを得る方法 |
US8322754B2 (en) * | 2006-12-01 | 2012-12-04 | Tenaris Connections Limited | Nanocomposite coatings for threaded connections |
US20080226396A1 (en) * | 2007-03-15 | 2008-09-18 | Tubos De Acero De Mexico S.A. | Seamless steel tube for use as a steel catenary riser in the touch down zone |
US7862667B2 (en) * | 2007-07-06 | 2011-01-04 | Tenaris Connections Limited | Steels for sour service environments |
WO2009065432A1 (en) * | 2007-11-19 | 2009-05-28 | Tenaris Connections Ag | High strength bainitic steel for octg applications |
MX2009012811A (es) * | 2008-11-25 | 2010-05-26 | Maverick Tube Llc | Procesamiento de desbastes delgados o flejes compactos de aceros al boro/titanio. |
US20100319814A1 (en) * | 2009-06-17 | 2010-12-23 | Teresa Estela Perez | Bainitic steels with boron |
-
2007
- 2007-04-17 MX MX2007004600A patent/MX2007004600A/es active IP Right Grant
-
2008
- 2008-04-16 AR ARP080101566A patent/AR066080A1/es unknown
- 2008-04-17 WO PCT/MX2008/000054 patent/WO2008127084A2/es active Application Filing
- 2008-04-17 US US12/595,167 patent/US20100193085A1/en not_active Abandoned
- 2008-04-17 BR BRPI0810005A patent/BRPI0810005A2/pt not_active IP Right Cessation
- 2008-04-17 EP EP08753716A patent/EP2143817A2/en not_active Withdrawn
- 2008-04-17 CA CA002682959A patent/CA2682959A1/en not_active Abandoned
-
2009
- 2009-09-28 NO NO20093069A patent/NO20093069L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
MX2007004600A (es) | 2008-12-01 |
WO2008127084A4 (es) | 2009-03-19 |
WO2008127084A3 (es) | 2008-12-31 |
AR066080A1 (es) | 2009-07-22 |
WO2008127084A2 (es) | 2008-10-23 |
US20100193085A1 (en) | 2010-08-05 |
BRPI0810005A2 (pt) | 2015-10-27 |
CA2682959A1 (en) | 2008-10-23 |
EP2143817A2 (en) | 2010-01-13 |
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